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2015 BMW 1 Series facelift revealed [w/video]

While we don't get the BMW 1 Series at all in the US anymore, European buyers are getting a refresh of the luxury compact hatchback for the new year. Unlike the German brand's recent work on the 6 Series, the work is actually noticeable and improves things nicely. Up front, BMW keeps the changes subtle. The lower airdam is tweaked with larger air intakes and less chrome than before. The redesign and better sealing around the reshaped, narrower headlights also help optimize airflow and – in our eyes – improve aesthetics. LED running lights are standard now, and full LED units are optional. The more striking changes come at the back, where the 1 Series now wears the Bavarian brand's latest L-shaped taillights. The lights wrap around the sides and cut into the hatch to create a much more visually interesting look. The lower apron gets some small changes as well, and it all works together to create a more cohesive look. The BMW hatchback also gets some engine tweaks to go with its updated style. A new 2.0-liter four-cylinder is offered in 150-, 190- and 224-horsepower tunes. For those who want the best fuel economy, the 116d EfficientDynamics Plus makes 116 hp from a 1.5-liter turbo diesel and features active air flaps and redesigned kidney grille bars for better aero. The top-spec M135i with its 3.0-liter turbocharged inline-six gets a six-hp boost to 326 hp, too. Updates to the eight-speed automatic give it longer gearing and predictive shifting based on the vehicle's navigation system data. All of the new models hit the market in Europe later this year, specifically in late March for the UK. Read below for BMW's full list of tweaks and changes and to see it in motion on video. The BMW 1 Series for 2015 16.01.2015 Nearly two million 1 Series models have been sold since the introduction of the first 1 Series generation ten years ago. This latest incarnation builds on the winning formula of these three- and five-door predecessors with new power units from the latest BMW engine family, additional EfficientDynamics technologies fitted as standard, and careful enhancements to the exterior and interior design. The level of standard equipment is now even higher, new options have been added and with new mobility services from BMW ConnectedDrive, there are even more ways to increase the functionality and personalisation of the new 1 Series.

BMW 1 Series with B38 three-cylinder engine

Downsizing For BMW's Front-Wheel-Drive And i Futures
Output is quoted at 175 horsepower and BMW says it will hit 62 mph in 7.0 seconds.
The red five-door BMW 1 Series seen in this photo gallery has little to do with what is actually of importance here. What we've just tested at an airfield not far from Munich, Germany, is a new 1.5-liter TwinPower Turbo inline three-cylinder gas engine that we'll be hearing an awful lot about in the coming few years.

BMW 1 Series prototype packs direct water injection

Just a few months ago, BMW showcased an M4 that was modified to serve as the safety car for the MotoGP racing series. The flashing lights and emergency equipment, however, weren't the only modifications BMW made to the performance coupe. It also packed an innovative new water injection system. And now it's furthering the development of that system by running it in a 1 Series hatchback as well. Revealed at the BMW Group Innovation Days 2015 event, this five-door 1 Series packs a three-cylinder gasoline engine – like the one found in a Mini or i8 – but fitted with the direct water injection system. In this application, the system sprays a fine mist of water – yep, regular old H2O – right into the combustion chamber. While mixing water with gasoline normally wouldn't be recommended, in this case it evaporates immediately and helps cool the engine from the inside, allowing it to run at higher efficiency. That cooler running engine brings with it several benefits. It delivers improved fuel economy and lower emissions, to start. It also allows for an earlier ignition point, higher compression ratio, and higher boost pressure in turbocharged engines, delivering increased output. It even cuts down on engine knocking (where combustion occurs spontaneously), reduces wear and tear on the engine, and makes better use of lower octane levels. If that sounds like a win-win-win... win (we're losing count of all the wins here), it's because BMW just may be on to something. Of course it does require a water tank to be fitted on board, which means added weight, but instead of requiring the driver fill up the water tank, BMW has fitted this prototype with a system that replenishes the water level from the air conditioning system when the vehicle is switched off. So unless it's being driven in a particularly extreme climate, it doesn't even need topping up. Add one more "win" to the list, then. Extra power, improved real-world fuel economy: Direct water injection enhances efficiency. With direct water injection for turbocharged petrol engines, the BMW Group has again succeeded in enhancing the capabilities of conventional engine technology through an ongoing process of refinement and improvement. The precisely controlled injection of water into the engine cylinders produces a cooling effect that boosts power and torque, particularly when operating at or near full throttle, while at the same time reducing fuel consumption and emissions.